Write the coefficient of x2 in each of the following. (i) 17 - 2x + 7x

1.	Write the coefficient of x2 in each of the following. (i) 17 - 2x + 7x2 (ii) 9 - 12x + x3 (iii) π6x2 - 3x + 4 (iv) √3 x - 7
Answer» Write the coefficient of $x^{2}$ in each of the following. (i) 17 - 2x + 7 $x^{2}$ (ii) 9 - 12x + $x^{3}$ (iii) $\frac{π}{6} x^{2}$ - 3x + 4 (iv) $\sqrt{3}$ x - 7

Write the coefficient of x2 in each of the following. (i) 17 - 2x + 7x2 (ii) 9 - 12x + x3 (iii) π6x2 - 3x + 4 (iv) √3 x - 7

Answer»

Write the coefficient of $x^{2}$ in each of the following.

(i) 17 - 2x + 7 $x^{2}$

(ii) 9 - 12x + $x^{3}$

(iii) $\frac{π}{6} x^{2}$ - 3x + 4

(iv) $\sqrt{3}$ x - 7